S-39F_79F(121108)S-39F & S-79F GPS Receiver Module S-39F(Flash memory type) S-79F(ROM mask type) GPS RECEIVER MICRO-COMPONENT DATA SHEET Rev 4 1 of 11 2012-NOV-08 S-39F & S-79F GPS Receiver Module 1. Specifications Media Tek Inc. MT3339(S-39F) / MT3337(S-79F) solution 22 tracking / 66 acquisition-channel GPS receiver Supports up to 210 PRN channels Supports multi-GNSS incl. QZSS, SBAS ranging Supports WASS/EGNOS/MSAS/GAGAN Indoor and outdoor multi-path detection and compensation Pulse-per-second(PPS) GPS time reference Adjustable high pulse width for S-39F : 1mS,100mS,200mS,….900ms Fixed high pulse width for S-79F : 100mS Typical accuracy : ±10nS Direct lithium battery power connection (2.9~4.3 volts) 3D Fix LED Indicator S-39F : Not Fix / 3D Fix on/off time and interval time adjustable by S/W S-79……